A Naturalist's Big Bend Author:Roland H. Wauer Handbook to the trees, shrubs, wildflowers, cacti, mammals, birds, reptiles & amphibians, fish, insects, spiders, scorpions,etc.
There are over 100 species of ants in the Chisos Mountains alone. At least 9 species of scorpions are found in the park but also 10 amphibians.
Many photos & 10 plates with over 100 line drawings of plants.